「C#入門」列挙型の定数を利用するサンプル

2021年2月16日

書式
enum 列挙名{
メンバ名 = xxx
}
使用例

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using System;
enum UsrDemo
{
AA = 11,
BB = 22,
CC = 33,
}
class Sample
{
static void Main()
{
foreach (string cft in Enum.GetNames(typeof(UsrDemo)))
{
Console.WriteLine(cft);
}
foreach (int hh in Enum.GetValues(typeof(UsrDemo)))
{
Console.WriteLine(hh);
}
}
}
using System; enum UsrDemo { AA = 11, BB = 22, CC = 33, } class Sample { static void Main() { foreach (string cft in Enum.GetNames(typeof(UsrDemo))) { Console.WriteLine(cft); } foreach (int hh in Enum.GetValues(typeof(UsrDemo))) { Console.WriteLine(hh); } } }
using System;

enum UsrDemo
{
      AA = 11,
      BB = 22,
      CC = 33,
}
class Sample
{
      static void Main()
      {
            foreach (string cft in Enum.GetNames(typeof(UsrDemo)))
            {
                  Console.WriteLine(cft);
            }
            foreach (int hh in Enum.GetValues(typeof(UsrDemo)))
            {
                  Console.WriteLine(hh); 
            }
      }
}

結果
AA BB CC
11 22 33

C#

Posted by arkgame